Sports armor and wearable armor comprising same

Abstract

The utility model relates to the technical field of sports protection, in particular to a sports armor and a wearable armor comprising the sports armor. Comprising a high-resilience layer and a protective layer, the high-resilience layer and the protective layer are sequentially attached from inside to outside, the protective layer is of a two-layer stacked structure and is composed of an edge area and a middle area, a plurality of holes are formed in the edge area, a bottom layer of the middle area is connected with the edge area, and the bottom layer of the middle area is connected with the edge area. The top layer of the middle area is connected with the bottom layer of the middle area in an attached mode, and gaps exist between the top layer and the edge area. According to the sports armor and the wearing armor comprising the sports armor, the perfect combination of high protection performance, high comfort, high air permeability and high flexibility is achieved by optimizing materials and structural design, the performance and comfort of athletes can be remarkably improved, and the requirements of different sports scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sports protection, and specifically relates to a sports armor and a wearable armor comprising the same. BACKGROUND

[0002] Sports armor is an important sports product that reduces the impact force on the athlete's body through the cushioning, energy absorption, and pressure resistance of the material, thereby reducing the harm to the athlete. They play a crucial role in various sports, can reduce the occurrence of sports injuries, and improve the performance and comfort of athletes. Sports armor is widely used in football, basketball, rugby, skiing, motorcycle riding, and other sports.

[0003] Although the existing sports armor has achieved certain success in protection performance, there are still some obvious shortcomings in actual use, which affect its effect and comfort in actual application, and the specific problems are as follows:

[0004] 1. The existing sports armor with high protection performance usually adopts high-hardness materials such as polyurethane (PU) and polycarbonate (PC), which can provide good protection but have hard texture and poor resilience.

[0005] 2. The existing sports armor with high protection performance lacks sufficient softness and elasticity due to the hard material, resulting in poor comfort when worn. Athletes may feel oppressed and uncomfortable after wearing for a long time, affecting sports performance.

[0006] 3. The existing sports armor often ignores the air permeability, causing the athlete's skin to sweat and feel hot and uncomfortable after wearing for a long time.

[0007] 4. The existing sports armor with high protection performance lacks flexibility due to the hard material, affecting the freedom of movement of athletes.

[0008] Therefore, in view of the above, the existing structure is improved, and a sports armor and a wearable armor comprising the same are proposed. UTILITY MODEL CONTENT

[0009] The technical problem to be solved by the utility model is to balance high protection performance and good comfort.

[0010] To solve the above technical problems, the utility model adopts the technical scheme that a kind of sports armor, including high resilience layer, protective layer, and high resilience layer, protective layer is sequentially attached from inside to outside, the protective layer uses the laminated structure of two layers, is composed of edge area and middle area, several holes are provided on the edge area, the bottom layer of middle area is connected with edge area, the top layer of middle area is attached with the bottom layer of middle area and there is gap with edge area.

[0011] As a further scheme of the utility model: the hardness of the protective layer is 35-38C.

[0012] As a further scheme of the utility model: the protective layer selects one of intelligent PU materials.

[0013] As a further scheme of the utility model: the hardness of the high resilience layer is 10-25A.

[0014] As a further scheme of the utility model: the total thickness of the edge area and the middle area is same.

[0015] As a further scheme of the utility model: the gap between the top layer and the edge area is 1.5-2.5mm.

[0016] As a further scheme of the utility model: the ratio of the thickness of the top layer to the thickness of the bottom layer is 1:(0.6-0.9).

[0017] As a further scheme of the utility model: the high resilience layer and the protective layer are further provided with protective shell around.

[0018] A kind of wearable armor, the wearable armor includes the sports armor described in any one of the above.

[0019] Compared with prior art, the utility model has beneficial effects:

[0020] 1, the high resilience layer of the utility model adopts high resilience material with hardness of 10-25A, such as TPU or EVA foam, provides high elasticity and softness, significantly improves the comfort of wearing. High resilience layer can provide better buffering effect to low energy impact, reduce pain, improve the comfort and sports performance of athletes.

[0021] 2, the protective layer of the utility model adopts intelligent PU material with hardness of 35-38C, can absorb more than 90% impact energy, reduce the probability of fracture. The two-layer structure design of protective layer is composed of edge area and middle area, improves the overall protection performance.

[0022] 3, the utility model sets several holes on the edge area, improves the ventilation performance of the protective equipment, reduces sweat accumulation, keeps skin dry, improves comfort.

[0023] 4、The total thickness of the edge area and the middle area is the same, so that the overall thickness of the armor is uniform, and the comfort and the appearance of the appearance are improved. The top layer of the middle area has a gap of 1.5-2.5mm from the edge area, so that the middle area is more easily moved and pressed in the transverse direction to some extent, and the flexibility of the armor is improved, and the wearer is more convenient to move. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings are intended to provide a further understanding of the present application, and constitute a part of the specification, and together with the embodiments of the present application, serve to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0025] Figure 1 is an exploded structural schematic view of the sports armor and the wearable armor comprising the same of the present application.

[0026] Figure 2 is a front view of the sports armor and the wearable armor comprising the same of the present application.

[0027] In the drawings:

[0028] 1, high resilience layer; 2, protective layer; 201, edge area; 202, middle area; 203, hole; 204, top layer; 205, bottom layer. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0030] Please refer to Figures 1-2 A sports armor, comprising a high resilience layer 1 and a protective layer 2, the high resilience layer 1 and the protective layer 2 can absorb more than 90% of the impact energy, and reduce the probability of fracture. The protective layer 2 is further provided with a protective shell around, the hardness of the high resilience layer 1 is 10-25A, the elasticity of the high resilience layer (inner layer) is good, the flexibility is high, and good comfort can be provided, the hardness of the protective layer 2 is 35-38C, the protective layer 2 selects one of intelligent PU materials, the protective layer (outer layer) has high hardness and good protection performance, and high protection performance can be provided.

[0031] Please refer to Figures 1-2, high resilience layer 1, protective layer 2 are sequentially attached from inside to outside, high resilience layer 1 is arranged on one side of protective layer 2, specifically, high resilience layer 1 is arranged on the side of protective layer 2 close to the human body, protective layer 2 adopts a two-layer laminated structure, can improve the protection performance of the middle position, is composed of an edge area 201 and a middle area 202, the edge area 201 is arranged around the middle area 202, the total thickness of the edge area 201 and the middle area 202 is the same, a plurality of holes 203 are arranged on the edge area 201, the air permeability of the protective gear is improved, the holes 203 are provided with six, the middle area 202 includes a bottom layer 205 and a top layer 204, the thickness ratio of the top layer 204 to the bottom layer 205 is 1:(0.6-0.9), the bottom layer 205 of the middle area 202 is connected with the edge area 201, the top layer 204 of the middle area 202 is attached with the bottom layer 205 of the middle area 202 and has a gap with the edge area 201, the gap between the top layer 204 and the edge area 201 is 1.5-2.5mm, so that the middle area 202 is squeezed to a certain extent in the transverse direction, and the wearer is more convenient to move.

[0032] The working principle of the utility model is:

[0033] High resilience layer 1 has the functions of high resilience and comfort; the hardness of high resilience layer 1 is 10-25A, and high elasticity material such as TPU or EVA foam is adopted. High resilience layer 1 has good elasticity and high flexibility, and can provide better comfort. When the athlete is impacted by low energy during exercise, high resilience layer 1 can quickly absorb and disperse the impact energy, reduce the pain and improve the comfort. The softness and elasticity of high resilience layer 1 can significantly improve the comfort of wearing, reduce the compression and discomfort when wearing for a long time.

[0034] Protective layer 2 has the functions of high protection and high protection; the hardness of protective layer 2 is 35-38C, and one of intelligent PU materials is selected. The hardness of protective layer 2 is high, and the protection performance is good, which can provide high protection performance. When the athlete is impacted by high energy during exercise, protective layer 2 can absorb and disperse most of the impact energy, reduce the probability of fracture and protect the athlete's body. Protective layer 2 adopts a two-layer laminated structure, which is composed of an edge area 201 and a middle area 202. This structure can improve the protection performance of the middle position and ensure stronger protection in the key position.

[0035] Edge area 201 has the functions of air permeability and connecting structure; a plurality of holes 203 are arranged on the edge area 201 to improve the air permeability of the protective gear. The holes 203 are provided with six, which can promote air circulation, reduce sweat accumulation, keep the skin dry and improve comfort. The edge area 201 is connected with the bottom layer 205 of the middle area 202, which ensures the structural stability and integrity of the whole protective layer 2.

[0036] The intermediate region 202 has a multi-level structure and a protective effect; the intermediate region 202 comprises a bottom layer 205 and a top layer 204. The bottom layer 205 is connected with the edge region 201, and the top layer 204 is connected with the bottom layer 205 and has a gap of 1.5-2.5mm with the edge region 201. This design makes the intermediate region 202 more easily move and extrude in the transverse direction, improves the flexibility of the armor, and is more convenient for the wearer to move. The multi-level structure of the intermediate region 202 can improve the protective performance of the intermediate position and ensure stronger protection at the key position.

[0037] The protective shell has the effects of overall protection and structural stability; the high-resilience layer 1 and the protective layer 2 are further provided with a protective shell around, which can provide additional protection to prevent external objects from directly impacting the armor and improve the overall protective performance. The protective shell can enhance the overall structural stability of the armor, ensure that the armor will not be easily displaced or deformed during movement, and improve the comfort and safety of wearing.

[0038] The utility model will be further described below through specific embodiments.

[0039] Embodiment 1

[0040] A sports armor, the sports armor includes high resilience layer 1, protective layer 2, high resilience layer 1, protective layer 2 from inside to outside sequentially connect setting, high resilience layer 1 is located in the one side of protective layer 2, protective layer 2 adopts two-layer laminated structure, and is composed of edge region 201 and intermediate region 202, edge region 201 is located around intermediate region 202, and the total thickness of edge region 201 and intermediate region 202 is same, 6 holes 203 are arranged on edge region 201, and intermediate region 202 includes bottom layer 205 and top layer 204, the bottom layer 205 of intermediate region 202 is connected with edge region 201, and the top layer 204 of intermediate region 202 is connected with the bottom layer 205 of intermediate region 202 and has a gap with edge region 201.

[0041] Specifically, high resilience layer 1 adopts TPU foam with hardness of 16A, and protective layer 2 selects intelligent PU material with hardness of 37C; the gap between top layer 204 and edge region 201 is 2mm; the thickness ratio of top layer 204 to bottom layer 205 is 1:0.9.

[0042] Embodiment 2

[0043] Except for the following technical features, the rest is the same as embodiment 1.

[0044] High resilience layer 1 adopts EVA foam with hardness of 25A.

[0045] Embodiment 3

[0046] The rest is the same as Example 1 except the following technical features.

[0047] The hardness of the high resilience layer 1 is 10A and the hardness of the protective layer 2 is 35C.

[0048] Example 4

[0049] The rest is the same as Example 1 except the following technical features.

[0050] The ratio of the thickness of the top layer 204 to the thickness of the bottom layer 205 is 1:0.6.

[0051] Example 5

[0052] The rest is the same as Example 1 except the following technical features.

[0053] The ratio of the thickness of the top layer 204 to the thickness of the bottom layer 205 is 1:0.75.

[0054] Comparative Example 1

[0055] A sports armor comprising a protective layer 2, the hardness of which is selected to be 37C intelligent PU material.

[0056] Comparative Example 2

[0057] This comparative example is a commercially available EVA armor with a thickness of 25mm.

[0058] I. Performance Test

[0059] The knee pads of Examples 1-4 and Comparative Examples 1-2 above were subjected to performance tests.

[0060] Impact Buffer (knee pad): The knee pads were subjected to impact tests according to the reference standard EN1621-1, the thickness required for each knee pad to pass LEVEL 1 was recorded, and the impact force received at that thickness was also recorded.

[0061] II. Performance Test Results

[0062] The performance tests of Examples 1-4 and Comparative Examples 1-2 are shown in Table 1 below.

[0063] Table 1: Performance Test Results

[0064] Group LEVEL 1 thickness / mm Room temperature impact / kN Air permeability Example 1 11.5 19.4 Good Example 2 11.5 19.9 Good Example 3 11.5 19.7 Good Example 4 11.5 19.4 Good Example 5 11.5 19.5 Good Comparative Example 1 11.5 18.8 Poor Comparative Example 2 25 (not passed) 63.6 Poor

[0065] The armor in Comparative Example 1 has good impact performance, but poor air permeability and comfort, and the armor in Comparative Example 1 is difficult to move and has poor sports performance. According to the EN1621-1 test, it meets the requirement of LEVEL 1 (first level knee pad standard) with an impact less than or equal to 35kN, and Comparative Example 2 still cannot pass the impact test at 25mm.

[0066] Compared with the comparative example 1, by dividing the protective layer into regions and adopting the layered structure in the central region, the activity performance of the protective layer can be greatly improved, and the wearer can move more conveniently. As can be seen from the relevant data in Table 1, the structure in the examples 1-5 does not excessively affect the impact resistance of the armor.

[0067] The above describes the utility model and its implementation, this kind of description is not limited, the embodiment of the utility model shown in the drawing is only one, the actual structure is not limited to this. In general, if the ordinary skilled in the art is inspired, without departing from the utility model creation purpose, not creative design is similar to the structure mode and the embodiment of the technical scheme, all should belong to the protection scope of the utility model.

Claims

1. Sports armor characterized by: The high resilience layer (1) and the protective layer (2) are sequentially attached from inside to outside, the protective layer (2) adopts a two-layer laminated structure and is composed of an edge area (201) and a middle area (202), a plurality of holes (203) are arranged on the edge area (201), a bottom layer (205) of the middle area (202) is connected with the edge area (201), and a top layer (204) of the middle area (202) is attached with the bottom layer (205) of the middle area (202) and has a gap with the edge area (201).

2. The athletic armor of claim 1, wherein: The hardness of the protective layer (2) is 35-38C.

3. The athletic armor of claim 1, wherein: The protective layer (2) is selected from one of intelligent PU materials.

4. The athletic armor of claim 1, wherein: The hardness of the high resilience layer (1) is 10-25A.

5. The athletic armor of claim 1, wherein: The total thickness of the edge area (201) and the middle area (202) is the same.

6. The athletic armor of claim 1, wherein: The gap between the top layer (204) and the edge area (201) is 1.5-2.5mm.

7. The athletic armor of claim 1, wherein: The ratio of the thickness of the top layer (204) to the thickness of the bottom layer (205) is 1:(0.6-0.9).

8. The athletic armor of claim 1, wherein: The high resilience layer (1) and the protective layer (2) are further provided with a protective shell around.

9. Body armor comprising: The wearable armor includes the sports armor as claimed in any one of claims 1-8.

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